Bragg scattering of light in a strongly interacting trapped Fermi gas of atoms

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dc.creatorDeb, Bimalendu
dc.date2004-05-21
dc.date.accessioned2026-07-07T02:58:16Z
dc.date.available2026-07-07T02:58:16Z
dc.descriptionWe study Bragg scattering of laser light by trapped Fermi atoms having two hyperfine spin components in the unitarity-limited strongly interacting regime at zero temperature. We calculate the dynamic structure function of the superfluid trapped Fermi gas in the unitarity limit. Model calculation using local density approximation shows that, the superfluid pairing gap in the unitarity limit is detectable from the measurements of dynamic structure function by Bragg spectroscopy, while in the weak-coupling BCS limit, the gap eludes such spectroscopic detection.
dc.description7 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/cond-mat/0405510
dc.identifierhttp://arxiv.org/abs/cond-mat/0405510
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/24019
dc.subjectSuperconductivity
dc.subjectOther Condensed Matter
dc.titleBragg scattering of light in a strongly interacting trapped Fermi gas of atoms
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